Advanced Optoelectronic Technology Inc. (TPE:3437)
Taiwan
· Delayed Price · Currency is TWD 25.05
-0.25 (-0.99%)
Apr 29, 2026, 1:30 PM CST
TPE:3437 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 23.30 | 25.30 | 22.70 | 25.30 | 25.30 | 10.00% | 4,911,255 |
| Apr 27, 2026 | 23.50 | 23.50 | 22.15 | 23.00 | 23.00 | -2.54% | 3,076,051 |
| Apr 24, 2026 | 25.50 | 25.55 | 23.50 | 23.60 | 23.60 | -3.48% | 3,400,779 |
| Apr 23, 2026 | 26.40 | 26.80 | 23.60 | 24.45 | 24.45 | -6.14% | 6,514,523 |
| Apr 22, 2026 | 27.55 | 27.95 | 26.05 | 26.05 | 26.05 | -5.79% | 7,379,179 |
| Apr 21, 2026 | 31.00 | 31.30 | 27.10 | 27.65 | 27.65 | -7.53% | 17,673,468 |
| Apr 20, 2026 | 29.90 | 29.90 | 29.00 | 29.90 | 29.90 | 9.93% | 8,696,532 |
| Apr 17, 2026 | 24.30 | 27.20 | 24.30 | 27.20 | 27.20 | 9.90% | 14,367,910 |
| Apr 16, 2026 | 26.80 | 27.00 | 24.60 | 24.75 | 24.75 | -1.79% | 14,383,953 |
| Apr 15, 2026 | 23.40 | 25.20 | 23.35 | 25.20 | 25.20 | 9.80% | 15,773,318 |
| Apr 14, 2026 | 23.05 | 24.20 | 22.25 | 22.95 | 22.95 | 0.44% | 5,936,108 |
| Apr 13, 2026 | 21.90 | 22.90 | 21.50 | 22.85 | 22.85 | 3.63% | 2,916,787 |
| Apr 10, 2026 | 24.10 | 24.40 | 21.90 | 22.05 | 22.05 | -3.50% | 7,160,173 |
| Apr 9, 2026 | 21.40 | 22.85 | 20.75 | 22.85 | 22.85 | 9.86% | 4,630,778 |
| Apr 8, 2026 | 20.30 | 21.20 | 20.30 | 20.80 | 20.80 | 3.48% | 2,091,831 |
| Apr 7, 2026 | 20.30 | 21.00 | 19.50 | 20.10 | 20.10 | -0.99% | 2,811,414 |
| Apr 2, 2026 | 22.10 | 22.10 | 20.30 | 20.30 | 20.30 | -9.98% | 5,348,035 |
| Apr 1, 2026 | 21.50 | 22.55 | 20.80 | 22.55 | 22.55 | 9.47% | 1,342,202 |
| Mar 31, 2026 | 21.40 | 21.70 | 20.50 | 20.60 | 20.60 | -3.74% | 745,442 |
| Mar 30, 2026 | 20.90 | 21.60 | 20.90 | 21.40 | 21.40 | 2.39% | 791,144 |
| Mar 27, 2026 | 21.55 | 21.60 | 20.40 | 20.90 | 20.90 | -3.69% | 1,175,524 |
| Mar 26, 2026 | 23.05 | 23.45 | 21.50 | 21.70 | 21.70 | -4.41% | 1,089,673 |
| Mar 25, 2026 | 22.90 | 23.35 | 22.45 | 22.70 | 22.70 | 2.48% | 1,141,218 |
| Mar 24, 2026 | 23.50 | 23.50 | 21.15 | 22.15 | 22.15 | - | 1,455,568 |
| Mar 23, 2026 | 22.55 | 24.00 | 21.60 | 22.15 | 22.15 | -7.71% | 2,256,172 |
| Mar 20, 2026 | 26.20 | 26.70 | 24.00 | 24.00 | 24.00 | -3.03% | 3,446,421 |
| Mar 19, 2026 | 22.50 | 24.75 | 22.50 | 24.75 | 24.75 | 10.00% | 5,486,924 |
| Mar 18, 2026 | 24.50 | 24.50 | 22.35 | 22.50 | 22.50 | -3.85% | 20,550,515 |
| Mar 17, 2026 | 23.40 | 23.40 | 23.40 | 23.40 | 23.40 | 9.86% | 2,307,739 |
| Mar 16, 2026 | 21.30 | 21.30 | 21.30 | 21.30 | 21.30 | 9.79% | 1,871,644 |
| Mar 13, 2026 | 19.00 | 19.40 | 18.60 | 19.40 | 19.40 | 9.92% | 5,666,495 |
| Mar 12, 2026 | 15.80 | 17.65 | 15.80 | 17.65 | 17.65 | 9.97% | 8,577,087 |
| Mar 11, 2026 | 14.60 | 16.05 | 14.60 | 16.05 | 16.05 | 9.93% | 3,011,584 |
| Mar 10, 2026 | 14.55 | 14.75 | 14.40 | 14.60 | 14.60 | 2.46% | 357,789 |
| Mar 9, 2026 | 14.60 | 14.60 | 14.00 | 14.25 | 14.25 | -7.17% | 779,585 |
| Mar 6, 2026 | 14.95 | 15.40 | 14.60 | 15.35 | 15.35 | 2.68% | 341,084 |
| Mar 5, 2026 | 14.85 | 15.05 | 14.65 | 14.95 | 14.95 | 4.55% | 545,858 |
| Mar 4, 2026 | 15.20 | 15.20 | 14.10 | 14.30 | 14.30 | -6.54% | 1,201,887 |
| Mar 3, 2026 | 15.70 | 16.25 | 15.25 | 15.30 | 15.30 | -1.92% | 818,619 |
| Mar 2, 2026 | 15.25 | 15.80 | 15.15 | 15.60 | 15.60 | - | 757,640 |
| Feb 26, 2026 | 15.55 | 15.80 | 15.45 | 15.60 | 15.60 | 0.97% | 641,778 |
| Feb 25, 2026 | 16.00 | 16.15 | 15.40 | 15.45 | 15.45 | -2.52% | 1,089,172 |
| Feb 24, 2026 | 15.90 | 16.60 | 15.60 | 15.85 | 15.85 | -0.31% | 1,249,847 |
| Feb 23, 2026 | 15.40 | 16.15 | 15.40 | 15.90 | 15.90 | 2.91% | 934,622 |
| Feb 11, 2026 | 15.45 | 15.90 | 15.30 | 15.45 | 15.45 | -0.96% | 704,461 |
| Feb 10, 2026 | 15.55 | 15.75 | 15.25 | 15.60 | 15.60 | 0.32% | 726,301 |
| Feb 9, 2026 | 16.55 | 16.70 | 15.55 | 15.55 | 15.55 | -3.42% | 1,746,049 |
| Feb 6, 2026 | 16.65 | 16.70 | 15.70 | 16.10 | 16.10 | -5.01% | 3,167,408 |
| Feb 5, 2026 | 15.85 | 17.40 | 15.45 | 16.95 | 16.95 | 6.94% | 8,659,466 |
| Feb 4, 2026 | 15.60 | 16.35 | 15.30 | 15.85 | 15.85 | 0.63% | 1,104,262 |
| Feb 3, 2026 | 15.90 | 16.20 | 15.50 | 15.75 | 15.75 | 0.96% | 1,356,055 |
| Feb 2, 2026 | 17.00 | 17.00 | 15.50 | 15.60 | 15.60 | -6.02% | 2,773,657 |
| Jan 30, 2026 | 16.05 | 17.60 | 15.90 | 16.60 | 16.60 | 3.75% | 6,873,782 |
| Jan 29, 2026 | 17.20 | 17.35 | 15.85 | 16.00 | 16.00 | -4.19% | 5,527,185 |
| Jan 28, 2026 | 15.25 | 16.70 | 15.15 | 16.70 | 16.70 | 9.87% | 5,005,755 |
| Jan 27, 2026 | 15.90 | 15.90 | 15.15 | 15.20 | 15.20 | -3.18% | 450,626 |
| Jan 26, 2026 | 15.25 | 15.75 | 15.25 | 15.70 | 15.70 | 2.95% | 582,241 |
| Jan 23, 2026 | 15.45 | 15.50 | 15.20 | 15.25 | 15.25 | -0.97% | 337,473 |
| Jan 22, 2026 | 15.65 | 16.05 | 15.35 | 15.40 | 15.40 | -0.32% | 834,386 |
| Jan 21, 2026 | 15.60 | 15.80 | 15.30 | 15.45 | 15.45 | -0.96% | 772,713 |
| Jan 20, 2026 | 15.95 | 15.95 | 15.55 | 15.60 | 15.60 | -1.58% | 463,489 |
| Jan 19, 2026 | 15.60 | 16.10 | 15.40 | 15.85 | 15.85 | 3.26% | 1,127,928 |
| Jan 16, 2026 | 15.35 | 15.65 | 15.25 | 15.35 | 15.35 | 0.66% | 542,176 |
| Jan 15, 2026 | 15.30 | 15.35 | 15.00 | 15.25 | 15.25 | -0.33% | 322,887 |
| Jan 14, 2026 | 14.85 | 15.50 | 14.80 | 15.30 | 15.30 | 3.38% | 763,673 |
| Jan 13, 2026 | 15.30 | 15.30 | 14.65 | 14.80 | 14.80 | -2.63% | 664,623 |
| Jan 12, 2026 | 15.00 | 15.85 | 14.80 | 15.20 | 15.20 | 0.33% | 874,214 |
| Jan 9, 2026 | 15.70 | 15.85 | 14.90 | 15.15 | 15.15 | -1.94% | 1,311,664 |
| Jan 8, 2026 | 16.65 | 16.65 | 15.45 | 15.45 | 15.45 | - | 4,680,013 |
| Jan 7, 2026 | 14.40 | 15.45 | 14.35 | 15.45 | 15.45 | 9.96% | 1,507,554 |
| Jan 6, 2026 | 13.80 | 14.25 | 13.60 | 14.05 | 14.05 | 1.81% | 639,028 |
| Jan 5, 2026 | 14.35 | 14.45 | 13.80 | 13.80 | 13.80 | -3.83% | 925,860 |
| Jan 2, 2026 | 14.40 | 14.70 | 14.25 | 14.35 | 14.35 | -0.35% | 389,443 |
| Dec 31, 2025 | 14.35 | 14.65 | 14.35 | 14.40 | 14.40 | 0.35% | 410,251 |
| Dec 30, 2025 | 14.35 | 14.50 | 14.00 | 14.35 | 14.35 | -0.35% | 340,491 |
| Dec 29, 2025 | 14.30 | 14.70 | 14.25 | 14.40 | 14.40 | 1.05% | 558,267 |
| Dec 26, 2025 | 14.45 | 14.45 | 14.05 | 14.25 | 14.25 | -0.35% | 253,276 |
| Dec 24, 2025 | 14.45 | 14.60 | 14.25 | 14.30 | 14.30 | -1.04% | 123,708 |
| Dec 23, 2025 | 14.40 | 14.55 | 14.25 | 14.45 | 14.45 | 0.70% | 178,159 |
| Dec 22, 2025 | 14.45 | 14.75 | 14.25 | 14.35 | 14.35 | - | 203,300 |
| Dec 19, 2025 | 14.25 | 14.50 | 14.15 | 14.35 | 14.35 | 1.06% | 221,268 |
| Dec 18, 2025 | 14.40 | 14.45 | 14.20 | 14.20 | 14.20 | -1.73% | 127,874 |
| Dec 17, 2025 | 14.60 | 15.00 | 14.40 | 14.45 | 14.45 | -0.34% | 477,214 |
| Dec 16, 2025 | 14.90 | 14.95 | 14.40 | 14.50 | 14.50 | - | 375,168 |
| Dec 15, 2025 | 14.30 | 14.60 | 14.10 | 14.50 | 14.50 | 1.05% | 325,270 |
| Dec 12, 2025 | 14.30 | 14.60 | 14.30 | 14.35 | 14.35 | 0.70% | 303,027 |
| Dec 11, 2025 | 14.25 | 14.45 | 14.20 | 14.25 | 14.25 | 0.35% | 109,363 |
| Dec 10, 2025 | 14.25 | 14.40 | 14.00 | 14.20 | 14.20 | -0.70% | 223,261 |
| Dec 9, 2025 | 14.35 | 14.40 | 14.15 | 14.30 | 14.30 | 0.70% | 139,836 |
| Dec 8, 2025 | 14.10 | 14.30 | 14.05 | 14.20 | 14.20 | 0.71% | 131,098 |
| Dec 5, 2025 | 14.10 | 14.50 | 14.00 | 14.10 | 14.10 | -1.05% | 169,107 |
| Dec 4, 2025 | 14.50 | 14.50 | 14.15 | 14.25 | 14.25 | -1.72% | 240,680 |
| Dec 3, 2025 | 13.95 | 14.60 | 13.95 | 14.50 | 14.50 | 3.94% | 470,298 |
| Dec 2, 2025 | 13.90 | 14.15 | 13.90 | 13.95 | 13.95 | 0.36% | 120,275 |
| Dec 1, 2025 | 14.35 | 14.35 | 13.90 | 13.90 | 13.90 | -1.07% | 116,698 |
| Nov 28, 2025 | 13.90 | 14.25 | 13.85 | 14.05 | 14.05 | 2.18% | 336,870 |
| Nov 27, 2025 | 13.90 | 13.90 | 13.70 | 13.75 | 13.75 | 0.73% | 265,315 |
| Nov 26, 2025 | 13.50 | 13.90 | 13.50 | 13.65 | 13.65 | 2.25% | 145,609 |
| Nov 25, 2025 | 13.20 | 13.45 | 13.20 | 13.35 | 13.35 | 1.52% | 215,967 |
| Nov 24, 2025 | 13.20 | 13.25 | 12.95 | 13.15 | 13.15 | 0.77% | 292,126 |